<!DOCTYPE html>
<html lang="en">
  <head>
    <meta charset="UTF-8" />
    <meta http-equiv="X-UA-Compatible" content="IE=edge" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <title>Document</title>
  </head>
  <body>
    <script>
      const orders = [
        {
          id: 1,
          name: 'John Smith',
          address: '123 Main St',
          status: 'created',
          log: [
            {
              status: 'created',
              time: '2023-02-16 12:30:00',
            },
          ],
        },
        {
          id: 2,
          name: 'Jane Doe',
          address: '456 Second St',
          status: 'packed',
          log: [
            {
              status: 'created',
              time: '2023-02-16 10:00:00',
            },
            {
              status: 'packed',
              time: '2023-02-16 12:30:00',
            },
          ],
        },
        {
          id: 3,
          name: 'Bob Johnson',
          address: '789 Third St',
          status: 'shipped',
          log: [
            {
              status: 'created',
              time: '2023-02-15 10:00:00',
            },
            {
              status: 'packed',
              time: '2023-02-15 12:00:00',
            },
            {
              status: 'shipped',
              time: '2023-02-16 9:00:00',
            },
          ],
        },
      ]

      function getOrdersByStatus(status) {
        let arr = orders.filter((item) => item.status === status)
          .map((item) => {
            return {
              id: item.id,
              name: item.name,
              address: item.address,
              status: item.status,
              log: item.log.filter((v) => v.status === status),
            }
          }).sort((a, b) => a.id - b.id)

        console.log(arr)
      }

      getOrdersByStatus('created')

      function getOrderStatusHistory(id) {
        let arr = []
        orders.forEach((item) => {
          if (id === item.id) {
            // console.log(item.log);
            item.log.forEach((item) => {
              arr.push({ time: +new Date(item.time), status: item.status })
            })
          }
          // console.log(arr)
        })
        arr.sort((a, b) => a.time - b.time)
        // console.log(arr);
        let str = ''
        str += arr.map((item) => {
          item.time = new Date(item.time).toLocaleString()
          return `[${item.time}] ${item.status}`
        })
        return str
      }
      console.log(getOrderStatusHistory(3))
    </script>
  </body>
</html>
